On Wed, Jul 18, 2018 at 12:20 PM, Christoph Junghans <[email protected]> wrote: > On Wed, Jul 18, 2018 at 12:04 PM, 'Andrey Brukhno' via votca > <[email protected]> wrote: >> Hello, >> >> The last time I was installing the CSG package in my Ubuntu (up-to-date 2014 >> LTS) I got this error from cmake: eigen3 not found, with a suggestion to >> provide the path to it. I then downloaded the library from their website, >> installed it and added its include directory to both my $PATH and to the >> environment under the suggested name EIGEN3_INCLUDE_DIR. But cmake still >> complained and stopped with the same error, even when I fed it the flag: >> -DEIGEN3_INCLUDE_DIR=<destination>. > Just a reminder that 2014 was already 4 years ago ;-) > We recently fixed an issue in the Eigen3 detection: > https://github.com/votca/votca/commit/8fdcedae9b46e1739fa2ef8589cd5a8f6881d420 > which includes: > https://github.com/votca/tools/commit/3ee8b88e6022772b843f21a04f66a5bd8bfddd09 > https://github.com/votca/csg/commit/c3f9b3e2841c4b5c0eac20e4d843f6b108750ecf > Did you use that version? > >> >> Not sure what went wrong, but I had to use alternative way of installation >> via spack, and it worked eventually, although it lloked like spack installed >> ALL the dependencies along with VOTCA in a separate directory, which is of >> course an overkill. > That is Spack's design, so don't complain to me! And yes we need to > update the dependencies of the VOTCA package in Spack. https://github.com/spack/spack/pull/8757
>> >> I suppose this post is just to notify the current developers that there >> might be some issue with finding an exiasting Eigen3 dir. > Thanks for letting us know, can you try if above versions fix the issue for > you? > > Christoph >> >> Thanks >> Andrey >> >> -- >> You received this message because you are subscribed to the Google Groups >> "votca" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/votca. >> For more options, visit https://groups.google.com/d/optout. > > > > -- > Christoph Junghans > Web: http://www.compphys.de -- Christoph Junghans Web: http://www.compphys.de -- You received this message because you are subscribed to the Google Groups "votca" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/votca. For more options, visit https://groups.google.com/d/optout.
